洗完积碳发动机故障灯亮
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龚健民
5.0
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已服务车主
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擅长:
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咨询
你好,根据故障现象分析一般是氧传感器失效导致的故障,很高兴为你解答
![mechanic_avatar](http://img.qcds.com/f4/a5/f4a50115d61a5b4dc0068bcff66dc220.jpg!200x200)
4s
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4s
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